Sunnaginia imbricata
No picture of Sunnaginia imbricata was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Sunnaginia imbricata, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- SunnaginiaPBDB
- Diet
- suspension feederPBDB, for Tommotiida
- Life habit
- epifaunalPBDB, for Tommotiida
- Motility
- facultatively mobilePBDB, for Tommotiida
- Vision
- blindPBDB, for Tommotiida
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 5 million years on record.
The record covers at least 521 Mya to 516 Mya. No occurrence read is dated outside 538.8 Mya to 506.5 Mya.
33 occurrences of Sunnaginia imbricata on record, most of them in the Cambrian. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
33 occurrences- Cambrian100%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
8 formations
- Weymouth Formation10
- Fosters Point Formation · Bonavista Group6
- Lower Comley Formation6
- Pestrotsvet Formation4
- Cuslett Formation3
- Brigus Formation2
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The named rock units Sunnaginia imbricata has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Sunnaginia imbricata and its relatives
CambrianWhere Sunnaginia imbricata and its relatives were recorded in the Cambrian.
Found in the same rock
148 taxa- Eccentrotheca kanesia22 sites
- Torellella laevigata18 sites
- Chancelloria13 sites
- Micromitra11 sites
- Rhombocorniculum cancellatum11 sites
- Coleoloides typicalis10 sites
- Ladatheca cylindrica9 sites
- Camenella baltica8 sites
- Halkieria8 sites
- Allatheca degeeri7 sites
- Conotheca australiensis7 sites
- Lapworthella7 sites
- Aldanella attleborensis6 sites
- Caveacus6 sites
- Hertzina6 sites
- Hyolithes6 sites
- Coleoloides5 sites
- Hyolithellus micans5 sites
- Hyolithellus tenuis5 sites
- Amphigeisina danica4 sites
- Conotheca mammilata4 sites
- Gracilitheca bayonet4 sites
- Latouchella4 sites
- Paterina4 sites
The Paleobiology Database records 31 sites for Sunnaginia imbricata, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
9 references- Lower Cambrian of eastern Massachusetts: stratigraphy and small shelly fossils10
- Upper Placentian-Branchian series of mainland Nova Scotia (middle-upper Lower Cambrian) faunas, paleoenvironments, and stratigraphic revision9
- The Lower Cambrian microfauna of Comley and Rushton, Shropshire, England5
- Tommotskiu jarus i problema nizhney granisty kembriya [The Tommotian Stage and the Cambrian lower Boundary problem]3
- Upper Precambrian through Lower Cambrian of Cape Breton Island: faunas, paleoenvironments, and stratigraphic revision2
- Ontogeny and microstructure of the enigmatic Cambrian tommotiid Sunnaginia Missarzhevsky, 19691
- Primordial metazoan-calcimicrobial reefs: Tommotian (Early Cambrian) of the Siberian Platform1
- On the Late Precambrian- Early cambrian Hartshill Formation of Warwickshire1
- Lower Cambrian hyoliths of the Siberian Platform1
Each of the 33 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Sunnaginia imbricata was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Sunnaginia imbricata, or no answer at all. This entry cannot say which.
No 3D scan of Sunnaginia imbricata was found in Sketchfab.
Smithsonian Open Access and MorphoSource were not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itSunnaginia through timeFormations of the CambrianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Rozanov et al. 1969